Jira issue originally created by user @gerhard-boden:
Testcase:
We have an existing redirect like: someoldsite.html that points to de/newcontent in the german content dimension.
When activating a previously hidden document /en/newcontentin the english dimension the following redirects are generated:
de/newcontent => en/newcontent (unwanted, but does at least not do anything since the german page exists)
AND
someoldsite.html => en/newcontent. The former redirect to de/newcontent deleted.
Jira-URL: https://jira.neos.io/browse/NEOS-1869